This document lists the names of over 30 unique rock formations from around the world. Some of the rock formations mentioned include Árbol de Piedra in Bolivia, Bryce Canyon National Park in Utah, USA, Delicate Arch in Utah, USA, Devil's Tower in Wyoming, USA, James Bond Island in Thailand, Uluru in Australia, and The Giant's Causeway in Northern Ireland, UK. The rock formations span multiple continents and countries.

1. ROCAS

2. Árbol de Piedra - Bolivia

3. Bárdenas Reales - Navarra

4. Balanced Rock, Garden of the Gods
Colorado, USA

5. Boulders - Nueva Zelanda

6. Brimham Rock - England, UK

7. Bryce Canyon National Park - Utah, USA

8. Cinglera del Capelló - Capellades, Catalunya

9. Delicate Arch - Utah, USA

10. Desierto de los Pináculos
Parque Nacional Nambung - Australia

11. Devils Tower - Wyoming, USA

12. Geiser Black Rock Desert - Nevada, USA

13. Goreme Valley Fairy Chimneys - Turkey

14. James Bond Island - Thailand

15. Karlu Karlu or Devil's Marbles - Australia

16. Krishna's Butterball - India

17. Landscape Arch - Utah, USA

18. Los Roques - Tenerife

19. Maltese Cross Rock - South Africa

20. Montserrat - Catalunya

21. Mushroom Rock - Kansas, USA

22. Nanya Rock - Taiwán, China

23. Palo Duro Canyon - Texas, USA

24. Perce Rock - Canada

25. Piedra movediza del Tandil - Argentina

26. Port Campbell - Australia

27. Prekestolen (El púlpito) - Noruega

28. Rock City - Kansas, USA

29. Spider Rock, Canyon de Chelly - Arizona, USA

30. The Cheesewring - UK

31. The Externsteine - Germany

32. The Giant's Causeway - Northern Ireland, UK

33. The Wave - Arizona, USA

34. Torcal de Antequera - Andalucía

35. Uluru, Ayers Rock - Australia

36. Wadi Rum - Jordania

37. Wave Rock - Australia

38. FIN